package java实验五;


public class 程序一 {
    public static void main(String[] args) {
        int[] deck=new int[52];
        String [] suits= {"Spades","Hearts","Diamonds","Clubs"};
        String [] ranks = {"Ace","2","3","4","5","6","7","8","9","10","Jack","Queen","King"};
        for(int i=0;i<deck.length;i++)
        {
        	deck[i]=i;
        }
        for(int i=0;i<deck.length;i++)
        {
        	int index = (int)(Math.random()*deck.length);
        	int t=deck[i];
        	deck[i]=deck[index];
        	deck[index]=t;
        }
        for(int i=0;i<4;i++)
        {
        	String suit =suits[deck[i]/13];
        	String rank = ranks[deck[i]%13];
        	System.out.println("Card number "+deck[i]+": "+rank+" of "+suit);
        
        }
}
}